package com.hospital.yygh.order.controller.api;

import com.hospital.yygh.common.result.Result;
import com.hospital.yygh.enums.PaymentTypeEnum;
import com.hospital.yygh.order.service.PaymentService;
import com.hospital.yygh.order.service.WeixinService;
import io.swagger.annotations.Api;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.Map;

/**
 *
 */
@Api(tags = "微信支付接口")
@RestController
@RequestMapping("/api/order/weixin")
public class WeixinApiController {

    @Autowired
    private WeixinService weixinService;

    @Autowired
    private PaymentService paymentService;

    // 生成微信扫描支付二维码
    @GetMapping("/createNative/{orderId}")
    public Result createNative(@PathVariable Long orderId) {
        Map<String, Object> map = weixinService.createNative(orderId);
        return Result.ok(map);
    }

    /**
     * 查询支付状态
     *
     * @param orderId
     * @return
     */
    @GetMapping("/queryPayStatus/{orderId}")
    public Result queryPayStatus(@PathVariable Long orderId) {
        // 调用微信接口实现支付状态查询
        Map<String, String> resultMap = weixinService.queryPayStatus(orderId);
        if (resultMap == null) {
            return Result.fail().message("支付出错");
        }
        if ("SUCCESS".equals(resultMap.get("trade_state"))) {
            // 更改订单状态，处理支付结果
            String out_trade_no = resultMap.get("out_trade_no");
            paymentService.paySuccess(out_trade_no, PaymentTypeEnum.WEIXIN.getStatus(), resultMap);
            return Result.ok().message("支付成功");
        }
        return Result.ok().message("支付中");
    }


}